"A rapidly growing empirical literature is studying the causes and consequences of bank fragility in contemporary economies. The authors reviews the two basic methodologies adopted in cross-country empirical studies-the signals approach and the multivariate probability model-and their...

"Loayza and Rancire study the apparent contradiction between two strands of the literature on the effects of financial intermediation on economic activity. On the one hand, the empirical growth literature finds a positive effect of financial depth as measured by, for instance, private domestic...